If you find a patent number or patent date by this manufacturer that is not on this
list, please contact the Site Historian.
Key to Links for Patent Information
USPTO = U.S. Patent Office .
Images of the actual patent can be viewed on the U.S. Patent Office web site but
a special TIFF viewer must be installed with your browser in order properly work.
More information on how to configure your computer to view these patents can be
found at TIFF image Viewers
for Patent Images.
DATAMP = Directory of American Tool And
Machinery Patents . A sister site to VintageMachinery.org with information
on patents related to machinery and tools. A much easier user interface than the
USPTO's for finding information on machinery patents.
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10,594
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Mar. 07, 1854
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Apparatus for rounding and beveling barrel-heads
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Joel P. Heacock |
Marlboro, OH |
"This invention consists in the employment of two jaws or clamps for holding the stuff for forming heads of barrels, in combination with a double-edged or V shaped adjustable cutter, which is attached to a swinging lever, said lever and knife moving concentrically around the jaws or clamps, which are stationary, from a horizontal to a vertical position, or vice versa, whereby the proper circular form is given to the edge of barrel heads." |
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13,846
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Nov. 27, 1855
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Cooper's Tool for Overshaving
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Joel P. Heacock |
Marlboro, OH |
A spokeshave-like tool which will both smooth the outside of the staves and the space near the hoop. Inventor says it acts like a smooth plane and a drawknife. |
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13,845
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Nov. 27, 1855
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Metal Drill
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Joel P. Heacock |
Marlboro, Stark County, OH |
The improvement I present is for the purpose of boring, drilling or screw cutting, and consists in providing the mandrel carrying the bit, with a universal feed motion. I also provide the machine with a self-acting trip, for the purpose of retracting the mandrel and tool, with a more rapid motion than that of its advance. |